nema 17 harmonic drive 3d models

Harmonic reducer for Nema 17 stepper motor.Classic structure excellent for an educational approach using 3D printing.Adapted from Michael Rechtin's project https://www.youtube.com/watch?v=9sv-3hSR8XQwho also made various durability and strength...

Strain wave gear 3D Model (Harmonic Drive) Model based on split circular spline for NEMA17 Stepper Motor with D-Cut axis. ... Static circular spline: 62 teeth Flex spline: 62 teeth Dynamic circular spline: 64 teeth Gear reduction ratio: 32:1 ...

OLD UPDATE: My Nema 17 Motor isn't powerful enough to drive the gearing yet. I will check if a Nema 23 Motor which is compatible with the ustepper motor driver or Radds motor driver, delivers sufficient power. ...Otherwise, I will add a planetary...

Harmonic reducer for Nema 24 stepper motor.Classic structure excellent for an educational approach using 3D printing.For the gearbox to be stable it should be molded in PETG or ABS. ...PLA is subject to rapid wear.

This cycloidal gearbox is meant for Nema 17 motors and uses 2 6903RS bearings. This gearbox is smooth but will give noticeable backlash after much use. ...It is a 20:1 gearbox which means it gives 20 times the torque but 20 times less speed.</p>

This is a harmonic drive for a NEMA 17 stepper motor. You will need several parts to complete this project. Four M6 x 10 or 12mm long button head cap screws are required (for the wave generator). Four 606-2RS bearings are also necessary (for the wave...

This adapter empowers linear belt drives. Crafted for a 16-tooth pulley and GT-2 belt, it makes precise connections. Secured with M8x20mm bolt, two M8 washers, one M8 nut, one 608ZZ bearing, and four M3x16mm bolts. P.S. ...The gap size was fine-tuned...

An early model of the harmonic drive system serves as the mechanism to power a robot's manipulator arm.

I crafted a harmonic drive that employs 7.9mm steel ball bearings. ...Be certain to segment it into distinct components prior to printing.

... in a wave form, almost moving like a serpent... it works rather strange and funny, but they are used in high tech gear applications. more info : http://en.wikipedia.org/wiki/Harmonic_drive animation on : http://www.youtube.com/watch?v=lstQwLbAG0g

A 3D printable harmonic drive is now available, offering several advantages over traditional drives such as no backlash, high gear ratios, and position holding without power. Harmonic drives contain an elliptically deformable inner gear (flex spline)...

... spline and 34 teeth in the circular spline. Further details about this drive can be found here: http://www.projectbiped.com/projects/harmonic-drive To witness the drive in action, check out this video: http://www.youtube.com/watch?v=vF3HHH-Et4c

This is a tri-lobe harmonic drive (because why not ?)\nHere are the videos where I talk about it :https://www.youtube.com/watch?v=yehE7aFYUGUhttps://www.youtube.com/watch?v=ajxFor8MDcA\nThe complete package comes with its solidworks source. Also...

My goal was to implement the principle of the harmonic drive into a sturdy solid module that can ultimately be used for making a robotic arm. This is my first prototype, and it works quite nicely.http://youtu.be/D_neLbcW_BY The circular spline has 84...

It is a type of harmonic drive, which uses a flexible output ring to attain a high gear reduction. My design is unique (as far as I know) in that it also incorporates a planetary gearset for further reduction. Instead of a toothed belt for the...

It is a unique harmonic drive, equipped with a flexible output ring for high gear reduction. Incorporating both a planetary gearset and an innovative crinkled shape for the flexible coupling, this design boasts involute gear teeth on both inside and...

A harmonic drive is a simple gear reducer that lends itself well to 3D printing. It uses an outer rigid gear and an inner flex spline. The flex spline has fewer teeth (typically two less) than the outer gear. You stretch the flex spline so it engages...

This is my DIY 3d Printed 4th Axis Rotary Drive using Worm Gear and Neam 17 Motor.

A functional 3D printed 10:1 cycloidal drive for the NEMA 17 stepper motor. Customizable by swapping out a couple components (rotor, input shaft, middle ring) allowing for quick reduction modifications even if the parts aren't pre-printed. The larger...

Designed specifically for NEMA 17 stepper motors, two swerve modules can be conveniently controlled by a single 3D printer controller board using G-codes. The design drives the wheel through a central motor shaft via a 4:1 bevel gear set. The wheel...

Here's a simple, quick sketch and extrusion design for a direct mount conversion using: * Flexion extruder * Stock Nema 17 stepper motor that comes with the CR-10 * Stock bowden fitting * Two M3 20mm Allen head fasteners This is still a work in...

Designed for for NEMA 17 stepper motors, two swerve modules can conveniently be controller by a single 3D printer controller board using G-codes.The design drives the wheel through a central motor shaft via a 4:1 bevel gear set. The wheel is then...

My previous experimental filament drive failed to deliver as expected, so a double geared drive was the next logical step. Since other drives of this type wouldn't fit on my printer, I took matters into my own hands and created one from scratch. The...

Great for giga pano's or video. ...Two csf-11-30 harmonic drives and 2 nema 17 26:1 stepper motors. ...Use any controller that supports steppers.

Great for giga pano's or video. ...Two csf-11-30 harmonic drives and 2 nema 17 26:1 stepper motors. ...Use any controller that supports steppers.

With some of my newer remixes, this type of gearbox can be mounted to a NEMA 17 Motor, and with more modules and interconnecting every other sun gear, the backlash nearly disappears completely. Updates! 2/27/17 - I've included the Fusion 360...

Simple telescope mount using two CSF-14 and two CSG25 harmonic drives. ...Uses Nema 23 stepper motors with encoders.A variety of gear reductions can be attained depending on the harmonic drive section.

Simple telescope mount using two CSF-14 and two CSG25 harmonic drives. ...Uses Nema 23 stepper motors with encoders.A variety of gear reductions can be attained depending on the harmonic drive section.

Lightweight telescope or camera mount. ...Uses two csf-11-30 harmonic drives. And two Nema 17 26:1 steppers Has a Pole Master polar alignment scope on it. ...Put on a wedge and gain a GEM or use as a ALT-AZ mount

Lightweight telescope or camera mount. ...Uses two csf-11-30 harmonic drives. And two Nema 17 26:1 steppers Has a Pole Master polar alignment scope on it. ...Put on a wedge and gain a GEM or use as a ALT-AZ mount